Alternatives to sendbunny
Compare sendbunny alternatives for your business or organization using the curated list below. SourceForge ranks the best alternatives to sendbunny in 2026. Compare features, ratings, user reviews, pricing, and more from sendbunny competitors and alternatives in order to make an informed decision for your business.
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1
SendGrid
Twilio SendGrid
Email is the backbone of your customer engagement. The Twilio SendGrid Email API is the email service trusted by developers and marketers for time-savings, scalability, and delivery expertise. Our flexible Email API and proprietary Mail Transfer Agent (MTA), intuitive console, powerful features, and email experts make it easy to ensure all your email gets delivered in seconds and without interruption. Monitor engagement data and optimize deliverability with our Deliverability Insights dashboard. Whether you’re sending 100 emails or 100 billion, SendGrid is built to scale. Integrate with our RESTful APIs and SMTP in minutes, with sample code libraries available in 7 languages, interactive docs, templates, and more.Starting Price: $19.95 per month -
2
Critical Impact
Critical Impact
Critical Impact allows you to enhance and simplify your email marketing campaigns. Our tools let you effectively manage your email and SMS lists, send personalized and automated emails, along with text messages (SMS) for your marketing campaigns all at a competitive price model. Our subscriber scoring algorithms will mine your data to quickly identify those subscribers who are most likely to read your next email, consume additional emails, or make another purchase. With our easy-to-use interface, you can schedule messages to send in minutes. Select your send options all on one page, and then prevent mistakes by seeing a confirmation of all your send details. Even A/B test your email across device screens – from phones to tablets to monitors. -
3
SMTP.com
Ziff Davis
Reliable SMTP relay and email delivery services. Powerful email delivery services that enable you to send and track high volume emails effortlessly. Integrate and start sending in minutes. All your transactional, email relay and email delivery needs under one roof. Whether you need a low-latency email delivery provider for your transactional emails, scalable infrastructure for high-volume sends or reliable backend solution for your marketing campaigns, SMTP is built to deliver. Reputation Defender is SMTP’s proprietary technology that uses big data to proactively monitor your email list health and safeguard your domain and IP reputation among ISPs by suppressing bad emails in your sends from hard and soft bounces. This ensures your delivery rates and inbox placement incrementally gets better over time.Starting Price: $25 per month -
4
bunny.net
bunny.net
bunny.net is a global edge platform that unifies CDN, security, and compute to deliver speed, reliability, and protection at scale. With 119+ edge locations and an average worldwide latency of just 25ms, it ensures websites, apps, and videos load instantly for users everywhere. The platform offers powerful tools like Bunny CDN, Bunny Stream, Bunny Storage, Optimizer, DNS, and Shield—all designed to enhance performance and resilience. Developers can also build and run applications at the edge with Edge Scripting and Magic Containers, reducing cold starts and vendor lock-in. Trusted by 1.5M+ websites, including brands like Hyundai, Samsung Food, and TradingView, bunny.net provides enterprise-grade performance with simple pay-as-you-go pricing starting at just $1/month. Backed by 24/7 in-house support, it’s built for speed, scalability, and peace of mind.Starting Price: $4.50 per month -
5
Bunny
Bunny
One of the key differences between the ETH network and the other two chains is the transaction costs which are much lower for the latter. This makes it much easier for small holders to enter the DeFi universe and obtain attractive returns with little core capital. Through automation, Bunny enables individuals to enjoy the benefits of compound interest without having to go through several complex steps. Bunny calculates the most optimal compounding frequency and automatically reinvests your tokens through smart contracts. Bunny, like other yield aggregators on BSC, uses Pancake Swap because it is quite simply the most important Yield farming platform. Bunny continually strives to create new and innovative strategies for maximizing returns. -
6
Mailrith
Mailrith
Mailrith is an email marketing and automation platform built for startups, creators, newsletter operators, small businesses, agencies, and growing teams. It helps users grow their Subscriber lists through hosted forms, embedded forms, and landing pages, then organize those Subscribers using tags, custom fields, and dynamic segments. Users can send one-time Broadcasts, create automated Sequences, build visual Automations, manage reusable email templates, and use Magic Links to trigger actions when links are clicked. Mailrith also supports bring-your-own SMTP through Amazon SES, Postmark, SendGrid, Mailgun, Resend, Brevo, or a custom SMTP provider, giving users greater control over their sending infrastructure. Team workspaces, permissions, API access, webhooks, and OAuth support make it suitable for both everyday email marketing and more advanced connected workflows.Starting Price: $29/month -
7
BunnyPark
BunnyPark
BunnyPark is a DeFi + NFT project deployed on BSC focusing on NFT SaaSization and product standardization that allows the output of NFT development standards, diverse gameplay, product rules and application values into a series of standard smart contracts. Being the Lego provider in the NFT sector, we can provide many NFT and GameFi developer teams and artists quick combinations to create NFT product platforms. BunnyPark owns an independent "SaaS" incubation fund. We are always open to accepting applications from development teams and artists. The successful teams who pass our review will receive fundings, R&D, mathematical models, operations and other comprehensive support provided by the incubation fund. BunnyPark owns an independent "SaaS" incubation fund. We are always open to accepting applications from development teams and artists. -
8
Bunny Database
Bunny
Bunny Database is a fully managed, globally distributed SQL database service offered by the bunny.net developer platform that makes it easy to deploy, connect, scale, and operate simple relational databases without managing infrastructure. It’s built on libSQL, a fork of SQLite, so it uses standard SQL syntax and works with existing SQLite tools, ORMs, and SDKs while automatically handling replication and scaling for you. You can create a database in one click, choose deployment regions from around the world, and connect your applications via HTTP API, native SDKs (for TypeScript/JavaScript, Go, Rust, .NET), or popular ORMs, with tools to inspect data, run queries, and track performance and metrics in the dashboard. It supports global replication for low-latency reads everywhere, integrates seamlessly with other bunny.net services like Edge Scripting and Magic Containers to bring compute and storage close to users, and uses usage-based billing that keeps databases idle.Starting Price: $0.01 per GB -
9
AcelleMail
AcelleMail
AcelleMail is self-hosted email-marketing and marketing-automation software sold under a one-time license, with full PHP/Laravel source code included. You bring your own sending provider — Amazon SES, SendGrid, or any SMTP — so there are no per-contact or per-email fees. It supports unlimited lists and subscribers, campaign automation, autoresponders, segmentation, bounce and feedback-loop handling, detailed analytics, and multi-user/multi-account management. Ideal for agencies, developers, and businesses that want to run their own email infrastructure at a predictable cost.Starting Price: $80 one-time -
10
Coldletter
Optosoftware inc.
Coldletter is an email templating and automation platform built for product and engineering teams that need better control over the emails their applications send. The platform works on top of providers such as SendGrid, Postmark, Amazon SES, Mailgun, Resend, and SparkPost, allowing teams to keep their existing delivery stack. Users can design responsive, accessible, and dark-mode-safe email templates with a visual editor instead of hand-coding complex HTML or MJML. Coldletter also supports reusable blocks, typed variables, live previews, test sends, localization, version control, and approval workflows. Its automation tools let teams build email journeys with triggers, waits, branches, A/B testing, and delivery analytics. Coldletter helps teams design, automate, manage, and deliver product emails more reliably from one centralized workspace.Starting Price: $0 -
11
AutoSend
AutoSend
AutoSend is a lightweight, cloud-based email delivery platform built to send and track transactional messages (like magic links, verification codes, and confirmations) and marketing campaigns with reliable deliverability and strong inbox placement; it provides a simple RESTful Email API with SDKs for multiple languages, SMTP relay support, and webhooks for event-driven workflows that let developers integrate email into apps quickly and reliably. It also offers tools for reusable templates, contact lists, and segmentation, campaign creation, email automations, real-time logs, deliverability analytics, and engagement tracking so teams can monitor delivery status, opens, clicks, bounces, and suppressions. AutoSend integrates intuitive dashboards that modernize both developer and marketer workflows with features such as migration support from other providers, dynamic suppression lists, personalization, and automation builders, helping organizations streamline email communication.Starting Price: $1 per month -
12
AledaMail
Senders
AledaMail is a full email marketing and automation platform for agencies, SaaS products, and businesses that want control over their sending infrastructure. Features include visual campaign builder, marketing automations and journeys, event-driven triggers, transactional email REST API, subscriber list management, deep segmentation, landing pages, AI campaign assistant, and an MCP server for managing campaigns with Claude or ChatGPT. Supports bring-your-own sending infrastructure — connect Amazon SES, SendGrid, Mailgun, Postmark, SparkPost, or any SMTP server. Agency mode includes isolated client workspaces, white-label branding, and a single login for all accounts. Free plan available. No credit card required.Starting Price: $19/month -
13
Sensorpro
Sensorpro
Completely free for 500 contacts or less with no restriction on features or support. Drag & Drop email designer with 70+ design blocks to choose from. Every account loaded with inbox ready email templates, one thousand email credits & 10 SMS credits. Unlike Klaviyo, Mailchimp & Sendgrid our send servers are hosted in the EU so your data never leaves Europe. You can even add Do not track to your sign up forms. Earn lifetime revenue when you recommend Sensorpro. And all the tools you need to manage an agency account. Whether a small business or sending 1M emails a day, our independent infrastructure has scale and capacity without reliance on third-parties like Amazon or Sendgrid. -
14
BunnyDoc
BunnyDoc
BunnyDoc is an eSignature solution designed to streamline the process of signing documents, offering efficiency, security, and adherence to legal requirements. By using our solution, you can save valuable time while ensuring that all signatures are legally binding. It provides convenient features such as monitoring signature progress, sending reminders, and enabling collaboration with your team. Additionally, all signed documents can be accessed and managed in one centralized locationStarting Price: $0 -
15
WebMaxy Survey
WebMaxy
SurveyBunny by WebMaxy is the best survey and feedback software that can help you to get customers’ feedback and gather actionable insights to drive business growth. Its AI-powered tools are simple to use for anyone, from beginners to expert market researchers. You can create different types of surveys and feedback forms to get valuable customer insights. Get to know your customers better with a wide range of survey templates based on user behavior research. Create the simplest to most advanced surveys in just a few mins and discover the real customer insights. These accurate and detailed insights can help you to implement the best strategies and enhance your customer experience. SurveyBunny by WebMaxy offers distinct plans and pricing to suit the needs of all organizations, from startups to well-established enterprises. To find the right custom plan for your business, contact us.Starting Price: $19/month -
16
Brevo
Brevo
Say hello to Brevo (formerly Sendinblue) — the platform that helps you build customer relationships across Email, SMS, Chat, and more. The complete toolkit to turn one-time browsers into long-term customers. Connect with contacts directly in their inbox with beautifully designed email campaigns. Send targeted messages that land straight in your customers' pockets. Brevo empowers businesses to build and grow relationships through marketing automation, email campaigns, transactional emails and SMS messages. What makes us different? Brevo is powered by our world-class customer happiness team and we offer pricing plans guaranteed to make you smile. Our platform combines a robust suite of services within a single, user-friendly solution. Happy Sending!Starting Price: €25 per month -
17
FriendlyBunny
friendly media s. r. o.
FriendlyBunny is a transparent CPA advertising network with focus on movie, book, music, game, sport and adult offers (download, stream). The company is using in-house proprietary algorithms to load the best offers for visitors all the time to maximize both commissions for publishers and leads for advertisers. For publishers they offer up to four payments per month with various payment methods like Bank transfer, PayPal, Bitcoin and other cryptocurrencies. FriendlyBunny has publicly available average commissions for each country and created a tool money-for-traffic estimator, where anyone can estimate how much they will be getting before registration! On site is also available an academy with articles and a loyalty program, each with the goal to teach publishers how to bring home even more money.Starting Price: Free Version -
18
EmailDelivery.com
EmailDelivery.com
The easiest email marketing platform you've ever used. Clean intuitive user interface that doesn't make you "hunt" to figure out what you can do. Simple straightforward email automations. The next step is always right in front of you, no need to pore over documentation, video explainers, or train your team. Send a broadcast to multiple contact lists, dynamic segments, and groups of tagged contacts simultaneously. Personalize using any contact property in your database along side engagement, interests, behavior, and more. Trigger contacts who engage with your broadcasts into funnels of automated email sequences. Design gorgeous responsive emails with our intuitive drag & drop composer. Choose WYSIWYG for minimalism or raw HTML for pixel perfection. Realtime engagement Tagging for opens, clicks, and messages received. Suppress segments, Tags, and upload suppression lists to fine tune your audience.Starting Price: $35 per month -
19
Volanea
Volanea
Volanea is an email platform that combines transactional and marketing email in one product, so teams don't pay for two separate vendors. Built on Amazon SES, it provides a REST API and SMTP relay for transactional sends — password resets, receipts, OTPs, alerts — with delivery, bounce, complaint, open and click tracking on every message. For marketing, there's a drag-and-drop template builder, contact lists with segmentation, campaign scheduling, and event-triggered automated workflows. Deliverability is first-class: custom sending domains with your own DKIM keys (BYODKIM), SPF/DMARC setup guidance, shared or dedicated IPs with automated warmup, and reputation monitoring that throttles sending before bounce or complaint rates damage your domain. Templates, campaigns and workflows are separate reusable objects, so one template can serve both an API call and a broadcast. Pricing is credit-based — you pay for emails sent, not contacts stored.Starting Price: $5/month -
20
JobHopin
JobHopin
With an impressive data pool and powerful features, we will help you hire the best talent faster and smarter. By analyzing thousands of resumes and hiring demand in the hottest industries everyday, Bunny AI brings you the ultimate enterprise solutions for your talent management challenges. Proactively find the best candidates from a live and diverse talent database. Enhance your company's overall image with a well-structured, insightful, and engaging company page. Evaluate your potential candidates’ knowledge, skills, and competence more effectively. Optimizing AI/ML technology, based on your experience and job preferences, our Bunny AI will connect you to the best-fitted jobs in just a few minutes. Additionally, the highest paying jobs which fit your career path will also be highlighted, saving you hours of unnecessary scrolling.Starting Price: $300 per month -
21
Amplify by ResearchBunny
ResearchBunny Inc.
Amplify by ResearchBunny turns published research papers into shareable video abstracts, vertical shorts, multilingual audio briefs, and one-page infographics. Researchers upload a paper PDF or select a paper from their ResearchBunny library. The service creates attributed drafts that link to the original publication and provides editable variants for review before release. Users can embed a widget on lab websites, faculty profiles, publication pages, journal sites, and conference pages so visitors can view or listen to the content and ask questions about the paper. Analytics summarize reads, listens, questions, and language activity. Researchers, laboratories, universities, journals, and scholarly societies can use Amplify to communicate published work across digital channels and support research-impact reporting. Each purchase is for one paper; the web-based service has no subscription.Starting Price: $499.99 per paper (one-time) -
22
BlueFox Email
Innovaris Group
BlueFox Email handles all your email in one place, from transactional emails to full marketing campaigns. Our visual editor produces pixel-perfect emails that render flawlessly across every major client, including the usual headaches like Outlook. Build workflows like welcome sequences and cart-abandonment flows with our no-code automation builder, and reach the right people with dynamic segments that filter contacts by properties, behavior, or engagement. What sets us apart is pricing. We don't charge for the number of contacts you store, the way most platforms inflate your bill as your list grows. You pay only for how much you send, through simple sending packages starting at $50 for 50,000 sends, doubling to 100,000 if you bring your own Amazon SES. We also don't feature-gate, so every customer gets the full toolset on any package even while using free tier! Grow your list as large as you want. The only thing that scales is your sending volume.Starting Price: $50 or $6/month -
23
MailCarry
PremierSol
MailCarry is a powerful self-hosted email marketing application that helps you send emails beyond limits. From its core features of efficient contact and list management to more advanced functionality of flexible sending, automated follow-ups and drips, MailCarry is one step ahead of its contemporary programs. Prepare your next sales engagement and email marketing campaign with MailCarry, use built-in Email Builder to design awesome templates, connect with your preferred email delivery service, schedule for the perfect time to send and see your leads graph rising on the go.Starting Price: $30/one-time -
24
INBOX
Useinbox
Send & Analyze email marketing campaigns. Start your free plan with unlimited sending. Free for a lifetime! Send personalized, scripted, and effective email marketing campaigns! Use our developed infrastructure to get high inbox rates. Starting from a simple welcome message to a complex set of customer-loyalty-increasing applications, you can automate many programs. As it is easier now to create, apply, and track new campaigns, you can focus on analyzing the results and get better for the future campaigns. Gain valuable insight into each campaign that you send using interactive reports. Gain complete control over your campaigns with a quick and thorough overview of your campaigns’ progress. Track unique and total open rates, click-through rates, bounce rates, forwards, and unsubscribes, and hold all the aces with INBOX in email marketing.Starting Price: $5 per user per month -
25
Nitrosend
Nitrosend Pty Ltd
Nitrosend brings branded email campaigns, automated flows and transactional messages into one workspace. Teams can draft and review in the dashboard, use the CLI and REST API from their applications, or work through Claude, ChatGPT, Cursor and other agents over MCP. Agencies can manage separate client brands, transfer account ownership and stay on the team. Build signup journeys from product events, send order confirmations, test messages, and review before campaigns go live. The free plan includes campaigns, flows, transactional email and MCP/API/CLI access with unlimited contacts; paid plans increase sending capacity and team limits.Starting Price: $0 -
26
Drip Drop
Drip Drop
Drip Drop is an email and SMS marketing automation tool that runs on your own provider accounts. Connect SendGrid, Mailgun, Gmail, Outlook, SMTP, Twilio, or Telnyx and you send at provider cost, no per-contact markup on top of what you already pay to send. You build campaigns in a drag-and-drop flow builder: triggers, delays, branching, and timezone-aware scheduling, with email or SMS at each step. Import and manage contacts, segment and organize with tags and custom fields, start from a template or have AI draft the copy, then track opens, clicks, and delivery per flow. Webhooks and a public API connect it to what you already run, and unsubscribes, STOP/HELP, and consent handling are built in.Starting Price: Free -
27
Coresender
Coresender
We get your emails delivered in seconds. Your customers never have to wait for the emails they are expecting or need immediately, like password resets, order confirmations etc. We do all the hard work to place your emails straight in your recipient’s inbox, so you can focus on delighting even more customers and growing your business. Transactional emails, such as password resets, email confirmation links, order receipts must be delivered immediately. We ensure that they are always our top priority. That’s why we’ve separated our sending infrastructure, to ensure this priority. When you use a transactional sending account, you know your most important emails will never be affected even by the biggest of your email marketing campaigns. Your sender reputation is critical for email delivery and should always be your concern. We work with you every step of the way to improve your sender reputation score and keep it at a high level. -
28
Migomail
Migomail
Using an SMTP relay service like Miogmail is the simplest way to get started sending marketing and transactional emails. Send emails as per specific action or send series based bulk email relentlessly. Design creative customize email templates using drag-drop editor or use readymade responsive template. Security is Security is first priority, secure email infrastructure integration with SSL, DKIM, DMARC, SPF, SSL, TLS. Increase your email delivery with advanced management tools and Dedicated IP address. Create professional-looking personalized transactional, promotional and newsletter email. Utilize transactional/promotional SMTP or SMTP API to send bulk email. -
29
BigMailer
Founder Bits
Manage all email campaign types and brands/locations in one account, with simple pricing. Ideal for high volume senders, agencies, and franchises. White label option for agencies. Drag-n-drop and HTML email template builders, volume throttling, built-in email validation, and advanced segmentation and reporting. Option to connect your own Amazon SES for sending, cost-effective for infrequent senders. Live chat support 7 days a week.Starting Price: $10 per month -
30
SendLit
CodeLitDev
SendLit is an open-source email marketing platform for newsletter teams, creators, small businesses, and software platforms that want to manage email or embed sending in their products. It supports visual broadcasts, audience segments, automated sequences, and transactional messages through a REST API. Teams can connect Amazon SES or SMTP providers, manage contacts and templates, and use suppression lists, tracking, and one-click unsubscribe headers. The hosted service offers free and paid plans based on monthly email volume, while Docker Compose supports self-hosting. A TypeScript SDK, MCP server, team-provisioning API, and embeddable React editor support integrations and programmatic workflows. Contacts are unlimited across hosted plans, and email-provider charges are paid separately. SendLit is being bootstrapped; bounce handling and multi-user accounts remain on the roadmap. -
31
Mailjet
Sinch
The email solution for fast-moving teams. We know how hard it can be to find an affordable and effective email service. Mailjet is the perfect solution for your needs, our advanced features help you grow your business at a very reasonable price. Effortlessly craft beautifully responsive email in just a few clicks with our email editor, Passport. Use our rich library of free email templates or create your own design from scratch. Use Mailjet’s Collaboration Toolkit to work on the same email template or campaign in real time to increase your team’s efficiency. Drastically shorten feedback cycle with commenting and approval workflow features to go faster. Personalize each email with customer data you collect and segment your contact list to send the right content to the right customer. It’s easy to make each of your recipients feel special. Optimize the performance of your campaign with real-time statistics available with each sending.Starting Price: $9.65 per month -
32
Resend
Resend
Resend is a cloud-based email delivery platform that enables developers and businesses to send transactional and marketing emails through APIs, SDKs, and SMTP. The platform supports automated emails such as account verification messages, password resets, notifications, receipts, and customer communications. Its developer tools include a REST API, software development kits for multiple programming languages, and React Email integration for building reusable email templates. Resend also provides marketing email capabilities, including contact management, audience segmentation, broadcast campaigns, and a visual email editor. Email monitoring features include delivery tracking, open and click analytics, bounce reporting, webhooks, and detailed API logs. The platform offers domain authentication, deliverability monitoring, dedicated IP addresses, and automated workflows to help organizations manage email communications at scale.Starting Price: $20 per month -
33
Mail Sweeper
Mail Sweeper
Mail Sweeper works by labeling unimportant emails in your inbox based on your simple preference, and periodically sweeping them into the trash can. That's it, it's really that simple. Most of us receive tens or hundreds of emails a day. Notifications, sales, newsletters, and more! We only need to see most of these emails once, and never open them again, leaving them as our digital dust bunnies accumulating in the corner of our inbox. Eventually, you have to sweep this digital dust or suffer the consequences: pay for more email storage, or spend your own time deleting old emails. The other cost is environmental. A single email has an average carbon dioxide equivalent of 0.3g. Mail Sweeper is designed to help you save time, money, and the environment. What about privacy? We're big privacy advocates. Mail Sweeper never stores or reads your emails. Our product is also CASA certified for security.Starting Price: $4 -
34
Amazon SES
Amazon
Amazon Simple Email Service (SES) is a cost-effective, flexible, and scalable email service that enables developers to send mail from within any application. You can configure Amazon SES quickly to support several email use cases, including transactional, marketing, or mass email communications. Amazon SES's flexible IP deployment and email authentication options help drive higher deliverability and protect sender reputation, while sending analytics measure the impact of each email. With Amazon SES, you can send email securely, globally, and at scale. Using either the Amazon SES console, APIs, or SMTP, you can configure email sending in minutes. Amazon SES also supports email receiving, enabling you to interact with your customers at scale. Regardless of use case or sending volume, you only pay for what you use with Amazon SES.Starting Price: $0.10 per month -
35
Mailchimp Transactional Email (Mandrill)
Mailchimp
Transactional emails: Reach inboxes when it matters most. Deliver fast, personalized transactional emails using API or SMTP. Get the benefits of our experience sending billions of emails globally. Send personalized transactional emails that reach inboxes, not spam folders. Customize your analytics with pre-built dashboards, export API, and more. Read documentation guides, or contact our award-winning Support team for help. Use custom tagging, whitelabeling, conditional content, and more. Globally distributed infrastructure: Featuring automatic SPAM loop registration and pre-warmed dedicated IPs. Get analytics in multiple ways, plus custom tags, A/B test capabilities, and comparative reports. Utilize white-labelled click tracking, custom reverse DNS, rules engine, custom return path, and sub-accounts. That’s the average time to delivery for top 3 ISPs, sent from our MTAs to the recipient’s email server. -
36
Cllavio
Cllavio
Cllavio is a high-deliverability email marketing and transactional email platform designed for startups and growing businesses. It includes a fast campaign builder, a powerful SMTP and REST API, clear analytics, AI-powered spam detection, and domain warming tools to help your messages reach inboxes. With automated bounce monitoring, DKIM/SPF/DMARC validation, Shopify integrations, and predictable pricing, Cllavio makes it easy to send newsletters, cold emails, bulk campaigns, and transactional notifications from a single dashboard. It's designed for teams that want speed, reliability, and scalable email delivery without the enterprise complexity.Starting Price: $9.99 -
37
Tripolis
Tripolis
Tailored marketing automation tools and knowledge to maximise the impact of your message. Create professional and catchy messages to suit your recipients. Create automatic flows and messages that suit your recipients. Create professional and responsive email messages quickly and easily with our drag & drop editor. The email editor is user-friendly and flexible. You don’t need any HTML or CSS knowledge to send your recipients beautiful and catchy newsletters. Compose and send SMS messages easily to your target group(s). Make your message personal by using the recipient’s first name or last name, for example. This will make you stand out! Set up automatic campaigns easily and conveniently. For example, send your one-time email immediately or create a complete lead nurturing campaign that you let run automatically. That way you are always in control. -
38
HandySends
HandySends
Cloud Communication API integration platform helps you to integrate Email, SMS, and WhatsApp functionalities with a set of free software libraries. Intuitive on-brand triggered transactional email service with powerful API or SMTP servers and with a great email framework. Send a primitive, trustworthy, customized SMS with our Transactional SMS Service, perhaps the most impressive approach to reach your clients. Send messages securely, deliver notifications, customer care on the world’s most well-known messaging application WhatsApp with HandySends APIs and programming. Trim down your bounce rate to boost performance using our real-time Email validation API resulting in better delivery. -
39
Unitpost
Work Reactor Inc.
Unitpost is an end-to-end customer communications platform. You describe the workflow you want (a welcome series, shipping updates, a win-back campaign, etc.) and Unitpost builds it for you: ready to run across email, text, and WhatsApp. Today we support transactional + marketing email with a hybrid template system (visual + code), contacts, segments, campaigns and automations. The foundation is built horizontally from day one: one contact model, one event system, one pricing model (shared sending balance), and every action works the same way in the UI, via API, and through our agent (Ask Unit). We are not building another email tool. We are building the messaging layer that replaces the pile of tools teams currently stitch together and can be prompted for result, not manually built.Starting Price: $10/month -
40
Marina Mate Pro
Marina Mate Pro
The All-in-One Marina & Boat Repair Shop Management Software Billing, invoicing, inventory, job scheduling, Square/Stripe/PayPal payments, fuel sales, fuel pump management, boat slips, rentals, haul-out, storage, dealer management, customer portal, AI support, QuickBooks integration, PCI & EMV compliant, and more. Payment, Email, AI & Security Integrations Square, Stripe, PayPal, SendGrid, QuickBooks, OpenAI, PCI DSS, EMV, and more. Connect the tools your marina already uses. Square Payments Stripe Payments PayPal Payments SendGrid Email Resend Email Mailgun Email QuickBooks Accounting OpenAI AI Support Customer Portal Self-Service Replit Auth Authentication PCI DSS SAQ-A Security EMV Chip & NFC Security Lightspeed DMS Dealer DealerRock Dealer ZiiDMS Dealer IDS-Astra Dealer EverLogic Dealer Winboats DealerStarting Price: $35.95 -
41
SendPulse
SendPulse
A multi-channel marketing automation platform designed to help marketers create personalized promotional campaigns. Users can choose between email, SMS, and web push notification or build an elaborate message sequence by combining several channels in a single campaign. When it comes to email marketing, the platform packs all the necessary tools to automate lead nurturing and lead generation. Users can create custom subscription forms and grow their mailing list. Intuitive drag and drop allows users to design mobile-friendly email templates or choose a predesigned one from a massive gallery. The company, also, offers a transactional email service that users can use to send up to 12000 free emails via SMTP or API. SendPulse has its own chatbot builder. Users can create a Facebook Messenger chatbot or a Telegram chatbot and use it to send personalized campaigns or as an autoresponder.Starting Price: $9 per month -
42
Postmark
ActiveCampaign
ActiveCampaign Postmark is the email delivery service that developers and product teams actually like. Send transactional and marketing emails and get them to the inbox, every time. Postmark maintains one of the best delivery reputations in the industry by routing transactional and promotional messages through parallel but separate sending infrastructure.Starting Price: $10/month for 10,000 emails -
43
Envello
Envello
Envello is a developer-first transactional email API, SDK-compatible with Resend, built for teams that need their data to stay in the EU. It runs entirely on EU infrastructure: AWS SES eu-central-1 for sending, Hetzner for the control plane. Envello ships with a published 24-month price-lock pledge and no daily cap on the free tier, a direct response to the pricing unpredictability that's pushed developers to look for alternatives. Log retention is longer than the category default, and no recipient email addresses are ever written to application logs. Built and operated by a solo founder in Germany, it's aimed at developers and small teams who want transactional email that doesn't route through US infrastructure and won't change pricing terms without notice. -
44
Mailcot
Mailcot
Email Marketing Services allows your business to email the consumer whenever you want. While not every email needs to be a sales pitch, your contact with the customer should provide something of value to them. If you are looking for a Transactional SMTP service, then you probably have an application that sends out either marketing or transactional messages and is searching for a host to relay these messages in bulk. Create fully automated campaigns with the world’s most intuitive workflow builder. Apply tags, trigger campaigns, add delays, branch with if-then logic, and do about 30 other things. With powerful functionality that allows businesses to move quickly. Drive more sales with email marketing that really resonates. Nurturing your leads with our platform , give points and covert it from lead to customers.Starting Price: $7.19 per month -
45
SendFleet
SendFleet
SendFleet is a secure, high-performance transactional email API designed specifically for developers and product teams. It provides a simple, reliable REST interface to send critical application notifications, password resets, and order confirmations without the complexity of traditional email delivery platforms. The service uniquely caters to data-conscious developers through its Bring Your Own Cloud (BYOC) model. This allows users to route transactional emails directly through their own Amazon SES account, ensuring complete data privacy as SendFleet never stores message content or recipient details.Starting Price: $5/month -
46
Maileroo
Maileroo
At Maileroo, we provide a powerful platform for both SMTP relay and email marketing. We ensure fast, reliable email sending with real-time tracking of deliveries, clicks, opens, and bounce rates. With our free Email Verification API, dedicated IPs, and DNS Records for sender authentication, we help reduce bounced emails and improve deliverability. Our email marketing platform makes it easy to create and manage campaigns. You can personalize emails, use our drag-and-drop email templates, form builders, and flexible Contacts API. We provide real-time statistics and in-depth analytics to help you optimize your campaigns and boost engagement. We also offer seamless DNS setup, automation tools, multi-sender identities, and efficient contact management. Whether you're a small business or growing enterprise, Maileroo offers budget-friendly pricing and everything you need to scale your email marketing, making it a smart choice for businesses of all sizes.Starting Price: $10 per month (25,000 emails) -
47
turboSMTP
turboSMTP
TurboSMTP understands that email is not just a means of communication but the backbone of your customer engagement strategy. TurboSMTP Email API is trusted by developers and marketers alike for its time-saving features, scalability, and delivery expertise. Our service offers a flexible SMTP relay solution along with advanced features tailored to meet the needs of businesses of all sizes. With our intuitive dashboard, powerful features, and dedicated support, ensuring the delivery of your emails is seamless and uninterrupted. TurboSMTP's infrastructure is built to scale, whether you're sending a few hundred emails or millions. Integration with our service is effortless, with sample code libraries available in multiple languages, interactive documentation, and customizable templates. Monitor engagement data and optimize deliverability with our comprehensive reporting tools. Trust TurboSMTP to deliver your emails reliably and efficiently, empowering you to engage with your audience.Starting Price: $14.95 per month -
48
Sarv Email Marketing
Sarv
Email Marketing can take your business to another level as Email is the currency of web nowadays. Anyone who is online has an active email address. According to statistics, Email Campaign generates $40 ROI for every $1 spent. So why not use Email Marketing for your business to broaden the reach. Sarv Offers Business Email Marketing Service to send the right mail to the right person. Experience how easy it is to create and send a beautiful & personalized mailer with marketing tools like Automation, user-friendly drag and drop editor, advanced segmentation, A/B testing, advanced metrics, reporting, and more for today’s fast-growing business.Starting Price: $7.50 per user per month -
49
Mailsend
500apps
Email marketing software Mailsend by 500apps helps send newsletters, manage effective drip campaigns and forms to boost open rates and increase engagement. Mailsend puts your audience at the center so you can send marketing emails and automated messages, create targeted email campaigns, facilitate reporting and analytics, and sell online. Get access to 30+ apps for $14.99 per user. Build customer journeys with a visual drag-and-drop builder that simplifies complex processes and sends emails using auto-responders. Personalize your emails with built-in Personalize.cc, merge fields, custom conditions, date functions, and powerful rules. Bring your own providers to reduce costs and integrate easily with major email gateways & CRM apps like SendGrid, Amazon SES, Nimble & Insightly}. Use drag & drop email builder to easily design professional email campaigns. Manage every aspect of your email campaign internally. -
50
UniOne
ECOMZ Holding
Up to 5 million outgoing emails per hour. 99.8% of your emails will arrive at their destination. Feel like you might need a dedicated IP? Let us know and we’ll provide one, while also keeping an eye on the performance and stability of our shared IP pools. Get started with Web API or SMTP in minutes. GDPR compliant. No sensitive data to upload, just make a request to send an email and get the statistics back. UniOne has no personal information stored on our servers. Check your email statistics, keep an eye on delivery rates, openings, click-throughs, and unsubscriptions to manage your contacts more effectively. If you find your results are low, UniOne will make a few recommendations as to how to fix this. Running out? The system will let you know when your monthly plan is going to expire. You can also add multiple notification addresses so your IT team will be updated with recent reports or invite your teammates as shared access members to manage the account together.Starting Price: $4/month/6,000 emails
